Mini Lug NTC Surface Mount Temperature Sensor 3.2×12.3mm Head
Mini Lug NTC Surface Mount Temperature Sensor 3.2×12.3mm Head
Miniature insulated chip thermistor with a negative temperature coefficient soldered to AWG#30 silver plated copper and insulated cables, and mounted inside a mini lug tin plated copper barrel.
FEATURES:
Fast time response for surface applications compared to industry standard NTC lug sensors
Reduced thermal gradient, due to the use of small dimensions and copper conductor, allowing for an accurate surface temperature measurement
The sensor is not suitable for being permanently in contact with water or liquids
Small size connector and small lug ring tongue terminal, allowing for temperature Minsing at locations where only limited space is available
AEC-Q200 qualified available
| Specification | R25℃ (KΩ) | B25/50℃ (K) | Disspation constant | Thermal time constant |
Operating temp. range |
| SJMF□-□280-301□ | 0.3 | 2800 |
ln still air 2.1~15mW/℃ |
ln still air 25~65s |
-40～150℃ |
| SJMF□-□338/350-202□ | 2 | 3380/3500 | |||
| SJMF□-□327/338-502□ | 5 | 3270/3380 | |||
| SJMF□-□327/338-103□ | 10 | 3270/3380 | |||
| SJMF□-□347/395-103□ | 10 | 3470/3950 | |||
| SJMF□-□395-203□ | 20 | 3950 | |||
| SJMF□-□395/399-473□ | 47 | 3950/3990 | |||
| SJMF□-□395/399-503□ | 50 | 3950/3990 | |||
| SJMF□-□395/399-104□ | 100 | 3950/3990 | |||
| SJMF□-□420/425-204□ | 200 | 4200/4250 | |||
| SJMF□-□440-474□ | 470 | 4400 | |||
| SJMF□-□445/453-145□ | 1400 | 4450/4530 |
The sizes above are for reference only. Different encapsulation and electrical parameter can be custom made as requirement.
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